Nerves are connected through a network of specialized cells called neurons, which communicate with each other.
Here's how it works based on the provided information:
- Neurons are the Key: Each neuron consists of a cell body and extensions.
- Dendrites Receive Signals: Shorter extensions called dendrites act like antennae. They receive signals from other neurons and transmit them to the cell body.
- Axons Transmit Signals: The cell body then passes the signals along a long extension called the axon, which can be quite long (up to a meter).
Essentially, the connections are made through a communication system where signals are received by dendrites and transmitted onward via the axon to other neurons. While the provided information doesn't describe the exact point of connection (the synapse), it lays the foundation by explaining how signals travel within a neuron to facilitate communication with other neurons.
